source: trunk/configure.ac @ 8599

Last change on this file since 8599 was 8599, checked in by charles, 13 years ago

(trunk) on non-mac platforms, try not building our own copy of libevent 1.4.x

File size: 11.9 KB
Line 
1dnl convention: -TR MAJOR MINOR MAINT STATUS - (each a single char)
2dnl STATUS: "X" for prerelease beta builds,
3dnl         "Z" for unsupported trunk builds,
4dnl         "0" for stable, supported releases
5dnl these should be the only two lines you need to change
6m4_define([user_agent_prefix],[1.61+])
7m4_define([peer_id_prefix],[-TR161Z-])
8
9AC_INIT([transmission],
10        [user_agent_prefix],
11        [http://trac.transmissionbt.com/newticket])
12AC_SUBST(USERAGENT_PREFIX,[user_agent_prefix])
13AC_SUBST(PEERID_PREFIX,[peer_id_prefix])
14
15AC_CONFIG_MACRO_DIR([m4])
16
17dnl AM_CONFIG_HEADER(config.h)
18AC_CONFIG_SRCDIR(libtransmission/transmission.h)
19AM_INIT_AUTOMAKE([1.9 tar-ustar])
20AC_PROG_LIBTOOL
21
22if test m4_substr(peer_id_prefix,6,1) = "0"; then
23  supported_build=yes
24  if test "x$GCC" = "xyes" ; then
25    CFLAGS="$CFLAGS -g -O3 "
26    CXXFLAGS="$CXXFLAGS -g -O3 "
27  fi
28  AC_DEFINE(TR_STABLE_RELEASE, 1, [Define to 1 if this is a stable release of Transmission])
29else
30  supported_build=no
31  if test "x$GCC" = "xyes" ; then
32    CFLAGS="$CFLAGS -g -O0"
33    CXXFLAGS="$CXXFLAGS -g -O0"
34  fi
35  if test m4_substr(peer_id_prefix,6,1) = "X"; then
36    AC_DEFINE(TR_BETA_RELEASE, 1, [Define to 1 if this is a beta release of Transmission])
37  else
38    AC_DEFINE(TR_NIGHTLY_RELEASE, 1, [Define to 1 if this is a nightly release of Transmission])
39  fi
40fi
41AM_CONDITIONAL(TR_UNSTABLE, test "x$supported_build" = "xno")
42
43OPENSSL_MINIMUM=0.9.4
44CURL_MINIMUM=7.16.3
45GIO_MINIMUM=2.15.5
46GLIB_MINIMUM=2.6.0
47GTK_MINIMUM=2.6.0
48LIBNOTIFY_MINIMUM=0.4.3
49DBUS_GLIB_MINIMUM=0.70
50LIBEVENT_MINIMUM=1.4.5
51AC_SUBST(OPENSSL_MINIMUM)
52AC_SUBST(CURL_MINIMUM)
53AC_SUBST(GIO_MINIMUM)
54AC_SUBST(GLIB_MINIMUM)
55AC_SUBST(GTK_MINIMUM)
56AC_SUBST(LIBNOTIFY_MINIMUM)
57AC_SUBST(DBUS_GLIB_MINIMUM)
58AC_SUBST(LIBEVENT_MINIUM)
59
60AC_PROG_CC
61AC_PROG_CXX
62AC_C_INLINE
63if test "x$GCC" = "xyes" ; then
64
65    CFLAGS="$CFLAGS -std=gnu99 -ggdb3 -Wall -W -Wpointer-arith -Wformat-security -Wcast-align -Wundef -Wcast-align -Wstrict-prototypes -Wmissing-declarations -Wmissing-format-attribute -Wredundant-decls -Wnested-externs -Wunused-parameter -Wwrite-strings"
66
67    dnl figure out gcc version
68    AC_MSG_CHECKING([gcc version])
69    GCC_VERSION=`$CC -dumpversion`
70    GCC_MAJOR=`echo $GCC_VERSION | cut -d . -f1`
71    GCC_MINOR=`echo $GCC_VERSION | cut -d . -f2`
72    GCC_VERSION_NUM=`(expr $GCC_MAJOR "*" 100 + $GCC_MINOR) 2>/dev/null`
73
74    AC_MSG_RESULT($GCC_VERSION)
75    if test $GCC_VERSION_NUM -ge 304; then
76        dnl these were added in 3.4
77        CFLAGS="$CFLAGS -Wextra -Wdeclaration-after-statement -Winit-self"
78    fi
79fi
80
81AC_HEADER_STDC
82AC_HEADER_TIME
83
84AC_MSG_CHECKING([for fallocate])
85AC_TRY_LINK([#include <linux/falloc.h>],
86            [return fallocate(-1,0,0,0);],
87            [AC_DEFINE([HAVE_FALLOCATE],[1],[Defined if fallocate() exists])
88             AC_MSG_RESULT([yes])],
89            [AC_MSG_RESULT([no])])
90AC_CHECK_FUNCS([lrintf strlcpy daemon dirname basename daemon strcasecmp localtime_r posix_fallocate memmem])
91AC_PROG_INSTALL
92AC_PROG_MAKE_SET
93ACX_PTHREAD
94
95AC_SEARCH_LIBS([socket], [socket net])
96AC_SEARCH_LIBS([gethostbyname], [nsl bind])
97PKG_CHECK_MODULES(OPENSSL, [openssl >= $OPENSSL_MINIMUM], , [CHECK_SSL()])
98PKG_CHECK_MODULES(LIBCURL, [libcurl >= $CURL_MINIMUM])
99AC_PATH_ZLIB
100
101AC_SYS_LARGEFILE
102
103
104dnl ----------------------------------------------------------------------------
105dnl
106dnl posix_fadvise
107
108dnl can posix_fadvise be used
109AC_CHECK_DECLS(posix_fadvise, [], [], [
110#define _XOPEN_SOURCE 600
111#include <fcntl.h>])
112AC_CHECK_FUNCS([posix_fadvise])
113
114
115dnl ----------------------------------------------------------------------------
116dnl
117dnl file monitoring for the daemon
118
119AC_CHECK_HEADER([sys/inotify.h],
120                [AC_CHECK_FUNC([inotify_init],[have_inotify="yes"],[have_inotify="no"])],
121                [have_inotify="no"])
122AC_ARG_WITH([inotify],
123            [AS_HELP_STRING([--with-inotify],[Enable inotify support (default=auto)])],
124            [want_inotify=${enableval}],
125            [want_inotify=${have_inotify}])
126if test "x$want_inotify" = "xyes" ; then
127    if test "x$have_inotify" = "xyes"; then
128      AC_DEFINE([WITH_INOTIFY],[1])
129    else
130      AC_MSG_ERROR("inotify not found!")
131    fi
132fi
133 
134AC_CHECK_HEADER([sys/event.h],
135                [AC_CHECK_FUNC([kqueue],[have_kqueue="yes"],[have_kqueue="no"])],
136                [have_kqueue="no"])
137AC_ARG_WITH([kqueue],
138            [AS_HELP_STRING([--with-kqueue],[Enable kqueue support (default=auto)])],
139            [want_kqueue=${enableval}],
140            [want_kqueue=${have_kqueue}])
141if test "x$want_kqueue" = "xyes" ; then
142    if test "x$have_kqueue" = "xyes"; then
143      AC_DEFINE([WITH_KQUEUE],[1])
144    else
145      AC_MSG_ERROR("kqueue not found!")
146    fi
147fi
148
149AC_CHECK_HEADERS([xfs/xfs.h])
150
151
152dnl ----------------------------------------------------------------------------
153dnl
154dnl va_copy
155
156AC_MSG_CHECKING([how to copy va_list])
157AC_TRY_LINK([#include <stdarg.h>], [va_list ap1, ap2; va_copy(ap1, ap2);],
158    AC_MSG_RESULT([va_copy]),
159        [ AH_TEMPLATE([va_copy], [define if va_copy is not available])
160        AC_TRY_LINK([#include <stdarg.h>], [va_list ap1, ap2; __va_copy(ap1, ap2);],
161        [ AC_DEFINE([va_copy], [__va_copy])
162        AC_MSG_RESULT([__va_copy])],
163        [ AC_DEFINE([va_copy(dest,src)], [memcpy(&dest,&src,sizeof(va_list))])
164        AC_MSG_RESULT([memcpy])]
165    )
166])
167
168
169dnl let's try using the system's libevent now
170dnl
171dnl ----------------------------------------------------------------------------
172dnl
173dnl  libevent fun
174dnl
175dnl  we have to add the builddir into the include path because event-config.h
176dnl  is generated when libevent is build
177dnl
178dnl AC_CONFIG_SUBDIRS([third-party/libevent])
179dnl AC_MSG_NOTICE([invoking libevent's configure script])
180dnl LIBEVENT_CPPFLAGS="-I\$(top_srcdir)/third-party/libevent -I\$(top_builddir)/third-party/libevent"
181dnl AC_SUBST(LIBEVENT_CPPFLAGS)
182
183LIBEVENT_LIBS="-levent"
184AC_SUBST(LIBEVENT_LIBS)
185
186
187dnl ----------------------------------------------------------------------------
188dnl
189dnl  detection for the GTK+ client
190
191PKG_CHECK_MODULES(GTK,
192                  [gtk+-2.0 >= $GTK_MINIMUM
193                   glib-2.0 >= $GLIB_MINIMUM
194                   gmodule-2.0 >= $GLIB_MINIMUM
195                   gthread-2.0 >= $GLIB_MINIMUM],
196                  [have_gtk=yes],
197                  [have_gtk=no])
198AC_ARG_ENABLE([gtk],
199              AS_HELP_STRING([--enable-gtk],[build gtk client]),
200              [want_gtk=${enableval}],
201              [want_gtk=${have_gtk}])
202build_gtk=no
203use_gio=no
204use_libnotify=no
205use_dbus_glib=no
206if test "x$want_gtk" = "xyes" ; then
207    if test "x$have_gtk" = "xyes"; then
208      build_gtk=yes
209    else
210      AC_MSG_ERROR("GTK+ not found!")
211    fi
212fi
213AM_CONDITIONAL([BUILD_GTK],[test "x$build_gtk" = "xyes"])
214AC_SUBST(GTK_LIBS)
215AC_SUBST(GTK_CFLAGS)
216
217if test "x$build_gtk" = "xyes"; then
218
219    PKG_CHECK_MODULES([GIO],
220                      [gio-2.0 >= $GIO_MINIMUM],
221                      [use_gio=yes],
222                      [use_gio=no])
223    AC_SUBST(GIO_LIBS)
224    AC_SUBST(GIO_CFLAGS)
225    if test "x$use_gio" = "xyes"; then
226        AC_DEFINE([HAVE_GIO], 1)
227    fi
228
229    PKG_CHECK_MODULES([LIBNOTIFY],
230                      [libnotify >= $LIBNOTIFY_MINIMUM],
231                      [have_libnotify=yes],
232                      [have_libnotify=no])
233    AC_ARG_ENABLE([libnotify],
234                  AS_HELP_STRING([--enable-libnotify],[enable notifications]),,
235                  [enable_libnotify=yes])
236    use_libnotify=no
237    if test "x$enable_libnotify" = "xyes" ; then
238        if test "x$have_libnotify" = "xyes"; then
239            use_libnotify=yes
240            AC_SUBST(LIBNOTIFY_LIBS)
241            AC_SUBST(LIBNOTIFY_CFLAGS)
242            AC_DEFINE([HAVE_LIBNOTIFY], 1)
243        fi
244    fi
245
246    PKG_CHECK_MODULES([DBUS_GLIB],
247                      [dbus-glib-1 >= $DBUS_GLIB_MINIMUM],
248                      [use_dbus_glib=yes],
249                      [use_dbus_glib=no])
250    AC_SUBST(DBUS_GLIB_LIBS)
251    AC_SUBST(DBUS_GLIB_CFLAGS)
252    if test "x$use_dbus_glib" = "xyes"; then
253        AC_DEFINE([HAVE_DBUS_GLIB], 1)
254    fi
255    if test "x$use_dbus_glib" = "xyes"; then
256        AC_PATH_PROG(DBUS_BINDING_TOOL, dbus-binding-tool, no)
257        if test "x$DBUS_BINDING_TOOL" = xno; then
258          AC_MSG_WARN([Cannot find dbus-binding-tool])
259          use_dbus_glib="no (dbus-binding-tool not found)"
260        fi
261    fi
262fi
263
264AC_ARG_ENABLE([nls],
265              AS_HELP_STRING([--enable-nls],[enable native language support]),,
266              [enable_nls=yes])
267
268if test "x$build_gtk" = "xyes" -a  "x$enable_nls" = "xno" ; then
269    AC_MSG_ERROR("The gtk client cannot be built without nls support.  Try adding either --enable-nls or --disable-gtk" )
270fi
271
272use_nls=no
273if test "x$enable_nls" = "xyes" ; then
274    use_nls=yes
275    IT_PROG_INTLTOOL([0.35],[no-xml])
276    AC_CHECK_HEADERS([libintl.h])
277    GETTEXT_PACKAGE=transmission
278    AC_SUBST(GETTEXT_PACKAGE)
279    AC_DEFINE_UNQUOTED([GETTEXT_PACKAGE],["$GETTEXT_PACKAGE"],[Gettext package])
280    AM_GLIB_GNU_GETTEXT
281    transmissionlocaledir='${prefix}/${DATADIRNAME}/locale'
282    AC_SUBST(transmissionlocaledir)
283fi
284
285
286dnl ----------------------------------------------------------------------------
287dnl
288dnl  platform-specific stuff.
289
290AC_CANONICAL_HOST
291have_darwin="no"
292have_msw="no"
293case $host_os in
294
295   *cygwin|*mingw32*)
296     have_msw="yes"
297     CXXFLAGS="$CXXFLAGS -mms-bitfields -mwin32 -mwindows"
298     CPPFLAGS="$CPPFLAGS -DWIN32 -D_WIN32 -DWIN32_LEAN_AND_MEAN"
299     LIBS="$LIBS -lshell32 -lws2_32"
300     transmissionlocaledir="locale"
301     if test -z "$host_alias"; then
302       hostaliaswindres=
303     else
304       hostaliaswindres="$host_alias-windres";
305     fi
306     AC_CHECK_TOOL(WINDRES, windres)
307     ;;
308
309  *darwin*)
310    have_darwin="yes"
311    # Make sure the Universal SDK is installed
312    if test ! -d /Developer/SDKs/MacOSX10.4u.sdk; then
313      cat << EOF
314You need to install the Universal SDK in order to build Transmission:
315  Get your Xcode CD or package
316  Restart the install
317  When it gets to "Installation Type", select "Customize"
318  Select "Mac OS X 10.4 (Universal) SDK" under "Cross Development"
319  Finish the install.
320EOF
321      exit 1
322    fi
323    ;;
324
325esac
326
327AC_ARG_ENABLE([cli],
328              [AS_HELP_STRING([--enable-cli],[build command-line client])],
329              [build_cli=${enableval}],
330              [build_cli="yes"])
331AM_CONDITIONAL([BUILD_CLI],[test "x$build_cli" = "xyes"])
332
333AC_ARG_ENABLE([mac],
334              [AS_HELP_STRING([--enable-mac],[build OS X client])],
335              [build_mac=${enableval}],
336              [build_mac=${have_darwin}])
337AM_CONDITIONAL([BUILD_MAC],[test "x$build_mac" = "xyes"])
338
339AC_ARG_ENABLE([daemon],
340              [AS_HELP_STRING([--enable-daemon],[build daemon])],
341              [build_daemon=${enableval}],
342              [build_daemon="yes"])
343AM_CONDITIONAL([BUILD_DAEMON],[test "x$build_daemon" = "xyes"])
344
345
346if test "x$have_darwin" = "xyes"; then
347    AC_DEFINE([HAVE_DARWIN], 1)
348fi
349if test "x$have_msw" = "xyes"; then
350    AC_DEFINE([HAVE_MSW], 1)
351fi
352AM_CONDITIONAL(WIN32, test "x$have_msw" = "xyes")
353
354dnl ----------------------------------------------------------------------------
355dnl
356dnl  Generate the output
357
358AC_CONFIG_FILES([Makefile
359                 transmission.spec
360                 cli/Makefile
361                 daemon/Makefile
362                 doc/Makefile
363                 libtransmission/Makefile
364                 third-party/Makefile
365                 third-party/miniupnp/Makefile
366                 third-party/libnatpmp/Makefile
367                 third-party/dht/Makefile
368                 macosx/Makefile
369                 gtk/Makefile
370                 gtk/icons/Makefile
371                 po/Makefile.in])
372
373ac_configure_args="$ac_configure_args --enable-static --disable-shared -q"
374AC_OUTPUT
375
376echo "
377
378Configuration:
379
380        Source code location:       ${srcdir}
381        Compiler:                   ${CXX}
382        Build Command-Line client:  ${build_cli}
383        Build Daemon:               ${build_daemon}
384        Build GTK+ client:          ${build_gtk}
385          ... gio support:          ${use_gio}
386          ... dbus-glib support:    ${use_dbus_glib}
387          ... libnotify support:    ${use_libnotify}
388        Build OS X client:          ${build_mac}
389
390"
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